








🛑 Stop faster, drive smarter — brake like a boss!
The 52-7370 Hydro-Boost Power Brake Booster by PartsFlow is a robust hydraulic brake booster designed for 2003-2006 Cadillac Escalade, GMC Yukon, Chevy Tahoe, and related models. It enhances braking response by converting hydraulic pressure into mechanical force, operates independently of engine vacuum for reliable performance even during stalls, and fits as a direct replacement for multiple OEM part numbers. Weighing 16.22 pounds and backed by a 12-month warranty, it ensures safer, more confident driving.





| Manufacturer | PartsFlow |
| Brand | PartsFlow |
| Model | 52-7370 |
| Item Weight | 16.22 pounds |
| Package Dimensions | 17.9 x 10.5 x 9 inches |
| Manufacturer Part Number | PF912551 |
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